{"answers": "A", "options": ["f : yes , we need to buy some potatoes .", "f : yes , we do not need any potatoes .", "f : why do n't we buy some tea ? i prefer flower tea .", "f : do you mean we need green pepper ?"], "article": "m : are you ready to go shopping ? f : just a few minutes . i need to make a list of the things that we need . m : good idea . remember to write down tea , eggs , red pepper and potatoes .", "id": "train_2186"}